Advances on Catalysts Based on Copper, 2nd Edition

A special issue of Catalysts (ISSN 2073-4344). This special issue belongs to the section "Catalytic Materials".

Deadline for manuscript submissions: closed (30 September 2023) | Viewed by 2175

Special Issue Editors


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Guest Editor
Istituto di Scienze e Tecnologie Chimiche “Giulio Natta”—Consiglio Nazionale delle Ricerche, Via C. Golgi, 19, 20133 Milano, Italy
Interests: heterogeneous catalysis; metal nanoparticles; biomass valorization; green chemistry; non-noble metal catalysts; mixed oxide catalysts; tuning of the catalysts acid-base properities; hydrogenation/transfer-hydrogenation reactions
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E-Mail Website
Guest Editor
Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” - Consiglio Nazionale delle Ricerche, Via C. Golgi, 19 – 20133 Milano, Italy
Interests: hydrogen production; heterogeneous catalysis; reforming; photocatalysis; metal nanoparticles; mixed oxide catalysts

Special Issue Information

Dear Colleagues,

Heterogeneous copper-based catalysts are receiving increasing attention from the scientific community. They show high activity and peculiar selectivity in a wide range of different reactions such as methanol synthesis, steam reforming/WGS, hydrogenations/dehydrogenation/transfer hydrogenation, oxidations, dehydrogenative coupling, acid-base reactions,… These catalytic processes are, more and more, applied to the transformation of renewable feedstocks or platform molecules, such as lignocellulosic biomass, bioalcohols, HMF, furfural and vegetable oils. Therefore, copper catalysts will play an important role in the transition towards a sustainable economy. The properties of copper catalysts can be properly tuned and improved by carefully choosing the preparation method, the support, the presence of a second metal, and the calcination/pre-treatments conditions to boost their performances and stability.

This Special Issue aims to cover the most recent progress and advances in the field of copper-based heterogeneous catalysts, with a special eye on biomass valorisation for the production of high-added value molecules and sustainable energy production.

Dr. Nicola Scotti
Dr. Filippo Bossola
Guest Editors

Manuscript Submission Information

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Keywords

  • copper catalysts
  • heterogeneous catalysts
  • hydrogen production
  • biomass valorization

Published Papers (1 paper)

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Review

24 pages, 3466 KiB  
Review
Some Insights into the Use of Heterogeneous Copper Catalysts in the Hydroprocessing of Levulinic Acid
by Denise Cavuoto, Leandro Ardemani, Nicoletta Ravasio, Federica Zaccheria and Nicola Scotti
Catalysts 2023, 13(4), 697; https://0-doi-org.brum.beds.ac.uk/10.3390/catal13040697 - 04 Apr 2023
Cited by 3 | Viewed by 1918
Abstract
Levulinic acid and its esters are close to being extensively produced through consolidated industrial processes, thus playing a central role in biobased industries producing commodities within the principles of the circular economy. One of the main pathways of levulinic acid and ester valorization [...] Read more.
Levulinic acid and its esters are close to being extensively produced through consolidated industrial processes, thus playing a central role in biobased industries producing commodities within the principles of the circular economy. One of the main pathways of levulinic acid and ester valorization is their transformation with hydrogen to obtain γ-valerolactone, valeric esters, 1,4-pentanediol and 2-methyl tetrahydrofuran. These reactions are catalyzed by noble and non-noble metal-based heterogeneous catalysts. The use of an abundant and non-toxic element, such as copper, is advantageous with respect to expensive or harmful metals, such as Rh, Ru, Pt or Ni. In this critical review, we wish to give a deeper insight into research advancements in the last ten years regarding the processing of levulinic acid and its esters with hydrogen using heterogeneous copper catalysts. Full article
(This article belongs to the Special Issue Advances on Catalysts Based on Copper, 2nd Edition)
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